Jump to content

Garden Tractors and Parts on eBay

- - - - -

Onan Question...

  • Please log in to reply
1 reply to this topic

#1 BairleaFarm OFFLINE  



  • Senior Member
  • -GTt Supporter-
  • Member No: 8328
  • 1,354 Thanks
  • 1,783 posts

Posted March 09, 2013 - 06:09 PM

Do onans normally anyone from the crankcase breather? My 16hp isn't running well and when I pulled the air filter I noticed there was smoke coming from the breather.

Sent from my HTC One VX using Tapatalk 2

#2 boyscout862 ONLINE  

  • Senior Member
  • Member No: 8923
  • 11,838 Thanks
  • 8,680 posts
  • Location: N.E. Connecticut

Posted March 09, 2013 - 06:21 PM

Check that the breather is operating correctly. If you are having ring blow by, try adding Marvel Mystery Oil(MMO) to your gas. Run it for a few hours with MMO and see if it gets better. Most times it does. Otherwise you should check your compression. Good Luck Rick

  • New.Canadian.DB.Owner said thank you